EMP

FM 3-38, Cyber Electromagnetic Activities, provides overarching doctrinal guidance and direction for conducting cyber electromagnetic activities (CEMA). This manual describes the importance of cyberspace and the electromagnetic spectrum (EMS) to Army forces and provides the tactics and procedures commanders and staffs use in planning, integrating, and synchronizing CEMA. This manual

The biggest Blackout in U.S. history occurred on August 14, 2003, leaving roughly 50 million people without power. Blackouts can happen anywhere, and to anyone, so being prepared is important. BEFORE A BLACKOUT To prepare for a blackout you should do the following: To begin preparing, you should build an